Alert archive / Washington / Dense Fog Advisories in 2012

Dense Fog Advisory 2, NWS Spokane, WA

February 12, 201210 counties in Washington; Bonner County, Boundary County, Kootenai County, Idaho

NWS Spokane, WA issued this dense fog advisory at Feb 12, 2012, 3:32 AM PST for 10 counties in Washington; Bonner County, Boundary County, Kootenai County, Idaho. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Feb 12, 2012, 3:32 AM PST (11:32 UTC)
Expired
Feb 12, 2012, 12:00 PM PST
In force
8 hr
Issued by
NWS Spokane, WA

Counties Bonner County, ID, Boundary County, ID, Kootenai County, ID, Adams County, WA, Chelan County, WA, Douglas County, WA, Ferry County, WA, Grant County, WA, Lincoln County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA

The radar

The Spokane radar (KOTX), 57 km from the middle of the area, began a volume at 11:33 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

Nearby

Dense Fog Advisories in Washington, 2012Dense Fog Advisories in Idaho, 2012Every dense fog advisory in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.